/// <summary> /// 得到一个对象实体 /// </summary> public cycms.Model.DownLoadFile DataRowToModel(DataRow row) { cycms.Model.DownLoadFile model = new cycms.Model.DownLoadFile(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["dbo_FileName"] != null) { model.dbo_FileName = row["dbo_FileName"].ToString(); } if (row["dbo_FileTitle"] != null) { model.dbo_FileTitle = row["dbo_FileTitle"].ToString(); } if (row["dbo_FileSize"] != null && row["dbo_FileSize"].ToString() != "") { model.dbo_FileSize = int.Parse(row["dbo_FileSize"].ToString()); } if (row["dbo_Ptime"] != null && row["dbo_Ptime"].ToString() != "") { model.dbo_Ptime = DateTime.Parse(row["dbo_Ptime"].ToString()); } if (row["dbo_OtherInfo"] != null) { model.dbo_OtherInfo = row["dbo_OtherInfo"].ToString(); } if (row["dbo_TypeId"] != null && row["dbo_TypeId"].ToString() != "") { model.dbo_TypeId = int.Parse(row["dbo_TypeId"].ToString()); } if (row["dbo_IsLock"] != null && row["dbo_IsLock"].ToString() != "") { if ((row["dbo_IsLock"].ToString() == "1") || (row["dbo_IsLock"].ToString().ToLower() == "true")) { model.dbo_IsLock = true; } else { model.dbo_IsLock = false; } } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(cycms.Model.DownLoadFile model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update dbo_DownLoadFile set "); strSql.Append("dbo_FileName=@dbo_FileName,"); strSql.Append("dbo_FileTitle=@dbo_FileTitle,"); strSql.Append("dbo_FileSize=@dbo_FileSize,"); strSql.Append("dbo_Ptime=@dbo_Ptime,"); strSql.Append("dbo_OtherInfo=@dbo_OtherInfo,"); strSql.Append("dbo_TypeId=@dbo_TypeId,"); strSql.Append("dbo_IsLock=@dbo_IsLock"); strSql.Append(" where ID=@ID"); OleDbParameter[] parameters = { new OleDbParameter("@dbo_FileName", OleDbType.VarChar, 100), new OleDbParameter("@dbo_FileTitle", OleDbType.VarChar, 100), new OleDbParameter("@dbo_FileSize", OleDbType.Integer, 4), new OleDbParameter("@dbo_Ptime", OleDbType.Date), new OleDbParameter("@dbo_OtherInfo", OleDbType.VarChar, 0), new OleDbParameter("@dbo_TypeId", OleDbType.Integer, 4), new OleDbParameter("@dbo_IsLock", OleDbType.Boolean, 1), new OleDbParameter("@ID", OleDbType.Integer, 4) }; parameters[0].Value = model.dbo_FileName; parameters[1].Value = model.dbo_FileTitle; parameters[2].Value = model.dbo_FileSize; parameters[3].Value = model.dbo_Ptime; parameters[4].Value = model.dbo_OtherInfo; parameters[5].Value = model.dbo_TypeId; parameters[6].Value = model.dbo_IsLock; parameters[7].Value = model.ID; int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(cycms.Model.DownLoadFile model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into dbo_DownLoadFile("); strSql.Append("dbo_FileName,dbo_FileTitle,dbo_FileSize,dbo_Ptime,dbo_OtherInfo,dbo_TypeId,dbo_IsLock)"); strSql.Append(" values ("); strSql.Append("@dbo_FileName,@dbo_FileTitle,@dbo_FileSize,@dbo_Ptime,@dbo_OtherInfo,@dbo_TypeId,@dbo_IsLock)"); OleDbParameter[] parameters = { new OleDbParameter("@dbo_FileName", OleDbType.VarChar, 100), new OleDbParameter("@dbo_FileTitle", OleDbType.VarChar, 100), new OleDbParameter("@dbo_FileSize", OleDbType.Integer, 4), new OleDbParameter("@dbo_Ptime", OleDbType.Date), new OleDbParameter("@dbo_OtherInfo", OleDbType.VarChar, 0), new OleDbParameter("@dbo_TypeId", OleDbType.Integer, 4), new OleDbParameter("@dbo_IsLock", OleDbType.Boolean, 1) }; parameters[0].Value = model.dbo_FileName; parameters[1].Value = model.dbo_FileTitle; parameters[2].Value = model.dbo_FileSize; parameters[3].Value = model.dbo_Ptime; parameters[4].Value = model.dbo_OtherInfo; parameters[5].Value = model.dbo_TypeId; parameters[6].Value = model.dbo_IsLock; int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public cycms.Model.DownLoadFile GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select ID,dbo_FileName,dbo_FileTitle,dbo_FileSize,dbo_Ptime,dbo_OtherInfo,dbo_TypeId,dbo_IsLock from dbo_DownLoadFile "); strSql.Append(" where ID=@ID"); OleDbParameter[] parameters = { new OleDbParameter("@ID", OleDbType.Integer, 4) }; parameters[0].Value = ID; cycms.Model.DownLoadFile model = new cycms.Model.DownLoadFile(); DataSet ds = DbHelperOleDb.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }